1. Department of Gynecology and Obstetrics, University Hospital Augsburg, Augsburg
2. Department of Gynecology and Obstetrics, RWTH University Hospital Aachen, Aachen
3. Erlangen University Hospital, Department of Gynecology and Obstetrics, Comprehensive Cancer Center Erlangen-EMN, Friedrich-Alexander University Erlangen-Nuremberg, Erlangen
4. ClinSol GmbH & Co. KG, Würzburg
5. Department of Gynecology and Obstetrics, University Hospital Düsseldorf, Düsseldorf
6. Department of Obstetrics and Gynecology, University of Tübingen, Tübingen
7. Department of Obstetrics and Gynecology, Sana Klinikum Offenbach, Offenbach
8. Department of Gynecology and Obstetrics, Ulm University Hospital, Ulm
9. Department of Gynecology and Obstetrics, University Hospital Essen, Essen
10. Department of Gynecology and Obstetrics, Marienhospital Bottrop, Bottrop
11. Charité University Hospital, Department of Hematology, Oncology and Tumour Immunology, University Medicine Berlin, Berlin
12. Klinik für Gynäkologie und Geburtshilfe, Frauenklinik St. Louise, Paderborn, St. Josefs-Krankenhaus, Salzkotten, St. Vincenz Krankenhaus GmbH, Paderborn
13. Department of Gynecology, Hamburg-Eppendorf University Medical Center, Hamburg
14. National Center for Tumor Diseases (NCT), Heidelberg University Hospital and German Cancer Research Center, Heidelberg
15. Gynäkologie und Geburtshilfe, Diakonissen-Stiftungs-Krankenhaus Speyer, Speyer
16. Oncology Practice at Bethanien Hospital Frankfurt, Frankfurt
17. Department of Gynaecology, Martin-Luther-University Halle-Wittenberg, Halle (Saale)
18. Praxisgemeinschaft Frauenärzte am Bahnhofsplatz, Hildesheim
19. Clinic for Gynecology and Obstetrics, Breast Cancer Center, Genecologic Oncology Center, Helios Klinikum Berlin Buch, Berlin
20. Onkologie Aschaffenburg, Aschaffenburg
21. Department of Gynecology and Obstetrics, University Hospital Würzburg, Würzburg
22. Breast Center, Department of Gynecology and Obstetrics and CCC Munich Ludwig-Maximilians Universität, LMU University Hospital, Munich
23. Agaplesion Markus Krankenhaus, Department of Gynecology and Gynecological Oncology, Frankfurt
24. Klinik und Poliklinik für Gynäkologie, Universitätsklinikum Leipzig, Leipzig